671
CDUS43 KDTX 300537
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
137 AM EDT SAT AUG 30 2025
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR AUGUST 29 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 434 PM 96 1953 78 -11 78
MINIMUM 47 607 AM 37 1982 57 -10 63
AVERAGE 57 68 -11 71
PRECIPITATION (IN)
YESTERDAY 0.00 1.39 1977 0.12 -0.12 0.00
MONTH TO DATE 3.13 3.63 -0.50 2.58
SINCE JUN 1 7.63 9.74 -2.11 8.17
SINCE JAN 1 17.97 22.05 -4.08 18.84
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 1 7 0
MONTH TO DATE 26 14 12 11
SINCE JUN 1 45 70 -25 39
SINCE JUL 1 27 23 4 14
COOLING
YESTERDAY 0 4 -4 6
MONTH TO DATE 169 156 13 179
SINCE JUN 1 663 512 151 611
SINCE JAN 1 688 556 132 655
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 45 300 PM
AVERAGE 66
......................................................
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 98 1925
MINIMUM TEMPERATURE (F) 57 41 1976
SUNRISE AND SUNSET
AUGUST 30 2025........SUNRISE 658 AM EDT SUNSET 815 PM EDT
AUGUST 31 2025........SUNRISE 659 AM EDT SUNSET 813 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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